Overview
The 1N6344 is a zener Diode made by Microchip Technology in a DO-35(DO-204AH) package with 2 pins. -65℃~+175℃ 1 Independent 1.5kΩ 155Ω 500mW 50nA@52V 68V ±5% DO-35(DO-204AH) Zener Diodes.
PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C6657188).
Symbol
Footprint
The library has no footprint for this part yet.
Parameters
8- Diode Configuration
- 1 Independent
- Impedance(Zzk)
- 1.5kΩ
- Impedance(Zzt)
- 155Ω
- Operating Junction Temperature Range
- -65℃~+175℃
- Pd - Power Dissipation
- 500mW
- Reverse Leakage Current (Ir)
- 50nA@52V
- Tolerance
- ±5%
- Zener Voltage(Nom)
- 68V
Order codes
1- 1N6344LCSC C6657188
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Questions
Is there a KiCad symbol and footprint for the 1N6344?
Yes. The symbol is Device:D_Zener, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 1N6344?
DO-35(DO-204AH), with 2 pins.
Where is the 1N6344 datasheet?
Microchip Technology publishes it: the Datasheet link on this page opens it.
Where can I order the 1N6344?
JLCPCB lists it as part C6657188, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 1N6344?
Parts like it in the library: the BZT52C68 by NH, the MMSZ5266B by onsemi, the CMZ5945B TR13 PBFREE by Central Semicon and the ZM4760A-GS08 by Vishay Intertechnology. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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